Amir Eismann

Nine Waters, One Drought: A Fact-Audited Multi-Agent Account of the European Drought of August 2026

We report a multi-agent account of the European drought of August 2026, produced by nine place-based agents, each bound to a distinct water body or biome: a tidal estuary (the Scheldt), a rain-fed river (the Meuse), a large peri-alpine lake and its river (Lac Léman and the Rhône)...

One Direction Under Many Stressors: A Cross-System Sorting Invariant over Grounded Ecological Standpoints

Parallax computes, for co-located species, the divergence between their standpoints at a shared environmental value. This paper reports what appears when six such divergences, computed independently across a European network (dissolved oxygen in an estuary; temperature in four la...

Propagating Meaning Across Standpoints: Food-Web Chains and a Biotic Divergence over an Ecological Knowledge Graph

The Parallax operation treats the divergence between co-located standpoints, where the same environmental value carries opposite meaning for two species sharing a place, as a first-class object over an ecological knowledge graph. This paper reports three findings from extending t...

Nine Waters, One Drought: A Fact-Audited Multi-Agent Account of the European Drought of August 2026

We report a multi-agent account of the European drought of August 2026, produced by nine place-based agents, each bound to a distinct water body or biome: a tidal estuary (the Scheldt), a rain-fed river (the Meuse), a large peri-alpine lake and its river (Lac Léman and the Rhône)...

One Direction Under Many Stressors: A Cross-System Sorting Invariant over Grounded Ecological Standpoints

Parallax computes, for co-located species, the divergence between their standpoints at a shared environmental value. This paper reports what appears when six such divergences, computed independently across a European network (dissolved oxygen in an estuary; temperature in four la...